2693-34-7Relevant academic research and scientific papers
UNEXPECTED REACTIVITY OF THE ANION DERIVED FROM BENZOPHENONE BENZOYLHYDRAZONE IN PRESENCE OF ELECTROPHILES
Armesto, Diego,Gallego, Mar G.,Horspool, William M.,Ramos, Ana
, p. 3581 - 3584 (2007/10/02)
The reactions of the anion of benzophenone benzoylhydrazone with acid chlorides are described.These afford dihydro-oxadiazoles.In the abscence of acid chlorides the anion from the benzoylhydrazone yields open chain products such as enol ethers and N-methyl amides.An electron transfer mechanism is proposed to account for this change in behaviour.
NOTES ON THE REACTIONS OF KETONE ACYLHYDRAZONES UNDER ACYLATION CONDITIONS
Somogyi, L
, p. 5187 - 5190 (2007/10/02)
The reactions of the acetophenone and fluorenone acylhydrazones under acylation conditions were investigated.The structures of the diacylhydrazones and 1,3,4-oxadiazolines formed were proved by UV, IR, (1)H- and (13)C-NMR spectroscopical as well as by MS
